Adam and his family are planning to rent a midsize car for a one-day trip. In the Standard Rental Plan, they can rent a car for $52 per day plus 31 cents per mile. In the Deluxe Rental Plan, they can rent a car for $86 per day with unlimited mileage. a. For each plan, write an equation that represents the cost of renting a car Equation 1: Equation 2: b. What is the break-even point of the rental costs? c. If Adam’s family plans to drive 300 miles, which plan should they choose? Why? (Be specific!) What if they are only going 73 miles?

5 quiero

6 vamos

7 puedan

8 quiero

9pedemos

10 dorme

step-by-step explanation:

you estimate that the angle of elevation to the top of the 86th floor (the observatory) is 82 .the total height of the building is another 123 meters above the 86th floor.

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there is only one way to arrange all the eight relative to each other because they are not distinct. we have

now there are nine places to place an (and not more than one in one place).   because we have four symbols, we need to choose four of these nine places to insert an . order does not matter because the are not distinct.

thus there are 1 · c(9,4) ways, or, if we calculate it,

thus there are 126 ways to form such "words."